CVE-2020-3640 - u'Resizing the usage table header before passing all the checks leads to the function exiting with a usage table in invalid state when a HLOS adversary calls the function with wrong input' in Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in Bitra, Kamorta, QCS404, QCS610, Rennell, Saipan, SC7180, SDX55, SM6150, SM7150, SM8250, SXR2130

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HIGH

u'Resizing the usage table header before passing all the checks leads to the function exiting with a usage table in invalid state when a HLOS adversary calls the function with wrong input' in Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in Bitra, Kamorta, QCS404, QCS610, Rennell, Saipan, SC7180, SDX55, SM6150, SM7150, SM8250, SXR2130

Published Sep 8, 2020

7.8

HIGH

CVSS 3.1

EPSS 0.20%

Description

u'Resizing the usage table header before passing all the checks leads to the function exiting with a usage table in invalid state when a HLOS adversary calls the function with wrong input' in Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in Bitra, Kamorta, QCS404, QCS610, Rennell, Saipan, SC7180, SDX55, SM6150, SM7150, SM8250, SXR2130

Affected products

Vendor Qualcomm, Inc. Product n/a Default
n/a
- Version
  Bitra, Kamorta, QCS404, QCS610, Rennell, Saipan, SC7180, SDX55, SM6150, SM7150, SM8250, SXR2130
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Qualcomm, Inc.

n/a

Version	Status	Constraints
Bitra, Kamorta, QCS404, QCS610, Rennell, Saipan, SC7180, SDX55, SM6150, SM7150, SM8250, SXR2130	affected	-

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-131

References (2)

https://www.qualcomm.com/company/product-security/bulletins/august-2020-bulletin
x_refsource_CONFIRMBroken Link
https://www.qualcomm.com/company/product-security/bulletins/august-2020-security-bulletin
Vendor Advisory

Link	Providers	Tags
https://www.qualcomm.com/company/product-security/bulletins/august-2020-bulletin		x_refsource_CONFIRMBroken Link
https://www.qualcomm.com/company/product-security/bulletins/august-2020-security-bulletin		Vendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner qualcomm

Published Sep 8, 2020

Updated Aug 4, 2024

Reserved Dec 17, 2019

Link CVE-2020-3640

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2020-3640

Red Hat

Severity n/a

Public date n/a

Links CVE-2020-3640